When I leave a site's chatroom, I used to get redirected to the site rooms of my parent site (previously Hinduism.stackexchange.com now Movies.stackexchange.com).
The following used to be the redirecting link while leaving a chatroom
But now, when I leave a chatroom, it redirects to
https://chat.stackexchange.com where it shows only chat room.
Why did the change happen? I am sure it's not because of change of parent site in chat.